Merge java_staging/src into java/src.

chrome/android/java_staging/src/org/chromium/chrome/browser/toolbar/ToolbarTabController.java

Index: chrome/android/java_staging/src/org/chromium/chrome/browser/toolbar/ToolbarTabController.java
diff --git a/chrome/android/java_staging/src/org/chromium/chrome/browser/toolbar/ToolbarTabController.java b/chrome/android/java_staging/src/org/chromium/chrome/browser/toolbar/ToolbarTabController.java
deleted file mode 100644
index 54a58a62bf0e1e5d6ecea8ca3fd63c4a99ffa458..0000000000000000000000000000000000000000
--- a/chrome/android/java_staging/src/org/chromium/chrome/browser/toolbar/ToolbarTabController.java
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package org.chromium.chrome.browser.toolbar;
-
-/**
- * Handles toolbar triggered actions on the specific tab.
- */
-public interface ToolbarTabController {
-    /**
-     * If the page is currently loading, this will trigger the tab to stop.  If the page is fully
-     * loaded, this will trigger a refresh.
-     *
-     * <p>The buttons of the toolbar will be updated as a result of making this call.
-     */
-    void stopOrReloadCurrentTab();
-
-    /**
-     * Navigates the current Tab back.
-     * @return Whether or not the current Tab did go back.
-     */
-    boolean back();
-
-    /**
-     * Navigates the current Tab forward.
-     * @return Whether or not the current Tab did go forward.
-     */
-    boolean forward();
-
-    /**
-     * Opens hompage in the current tab.
-     */
-    void openHomepage();
-}